Senior Okta Systems Administrator
$500 per monthEnterprise Horizon Consulting Group
Company Overview
Enterprise Horizon Consulting Group (EHCG) is a Woman-Owned Small Business specializing in IT Consulting which has successfully delivered key capabilities to the Navy, Army, and NASA over the past 20+ years. EHCG provides best in class services to its customers in the following areas: Business Systems Services; Business Intelligence; Data Analytics and Dashboarding; Enterprise Resource Planning (SAP) Implementation; Legacy System Optimization; Digital Transformation; Cloud Migration; Integration and Modernization; and Risk Management Framework Processes (RMF).
Job Description
Contingent Upon Contract Award
Enterprise Horizon Consulting Group is seeking a highly skilled Senior Okta Systems Administrator to ensure the stable, secure, and optimized operation of enterprise Okta environments. This role is responsible for planning, developing, installing, configuring, maintaining, and supporting all components within the Okta footprint, including network software, integrations, and communication links.
The ideal candidate brings deep expertise in Okta administration for large enterprises, strong troubleshooting skills, and the ability to lead other administrators while driving automation, performance improvements, and best‑practice identity management.
Key Responsibilities
Ensure the stable and secure operation of enterprise Okta environments, including configuration, maintenance, optimization, and lifecycle management.
Plan, develop, install, configure, and support all network software and communication links associated with Okta.
Organize and direct the configuration and day-to-day operation of Okta environments.
Analyze and resolve end user software and connectivity issues related to Okta authentication, integrations, and identity workflows.
Conduct capacity and performance analysis; recommend system configuration changes, upgrades, and enhancements.
Improve system administrator efficiency through automation tools, scripts, and standardized procedures.
Develop system administrator documentation, conduct training, and perform skills assessments.
Provide end user training on Okta features, authentication workflows, and identity best practices.
Recommend technology direction and enhancements to align with organizational goals and identity strategy.
Provide local and remote maintenance support for operational systems within the Okta footprint, including upgrades and new installations.
Direct the work of other system administrators, ensuring effective system/resource optimization and user support.
Apply advanced technical knowledge of application networking, including load balancing, fault tolerance, and identity aware routing.
Configure and maintain Okta integrations with enterprise technologies such as:
Active Directory
Firewalls
APIs
Zero Trust endpoints
Cloud and on prem applications
Requirements
Minimum Requirements
Must have an active Secret Clearance.
Five (5) years of professional experience supporting Okta environments with progressively increasing responsibility in the IT field.
Demonstrated experience deploying and maintaining Okta for large enterprises, including configuring integrations with Active Directory, firewalls, APIs, Zero Trust tools, and other enterprise systems.
Relevant Okta certification from a nationally recognized technical authority (e.g., Okta Certified Administrator, Okta Certified Consultant).
Benefits
Benefits
We offer full-time salaried employees competitive salaries with a range of benefits, including:
Medical, Dental, & Vision
Life Insurance, Short-term Disability, Long-term Disability
SIMPLE IRA with Company Match
Federal Holidays
Vacation & Sick Leave
$500 Referral Bonus
If this position is not a perfect fit for you, but you know someone who would be a great match, please refer them to us via our Candidate Referral Program by going to: If we hire them, you could receive $500! See the link for further details.
Enterprise Horizon Consulting Group is an equal opportunity employer. Enterprise Horizon Consulting Group does not discriminate against any employee or applicant for employment on the basis of race, color, religion, sex, marital status, sexual orientation, gender identity, national origin, ancestry, age (40 and over), physical or mental disability, or protected veteran status, or any other protected status in accordance with all applicable federal, state and local laws.
- ...Virginia Tech is seeking a Senior Systems Administrator to maintain and enhance IT infrastructure across Alexandria and Arlington campuses. You will manage Windows Active Directory, Hyper-V virtualization, Linux servers, and cloud services while guiding the service desk...Senior
- ...A government services contractor in Arlington, Virginia is seeking a Relativity Sr. Systems Administrator to facilitate government innovation through IT solutions. The ideal candidate will design and maintain systems using Relativity and AWS, alongside ensuring compliance...SeniorFull timeFor contractorsFlexible hours
- ...Job Description This Senior Systems Administrator position is responsible for maintaining information technology infrastructure to support Virginia Tech sites in both Alexandria and Arlington. This position maintains systems for client support, security monitoring, and...SeniorWork experience placement
- ...cultures that not only impact their people but also make a meaningful difference in the community. About You You are a Senior‑Level Systems Administrator with experience designing, implementing, securing, and supporting enterprise IT infrastructure in commercial,...Senior
- ...Senior Systems Administrator II Employment Type: Full Time, Senior-level CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated, highly skilled, and...SeniorFull timeContract workFor contractorsWork at officeFlexible hours
$119.7k
...Summary Senior Systems Administrator Arlington, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional development is embedded in your employer’s core culture? If so, Chenega...Senior$101.92k - $131.04k
...Senior Systems Administrator Employment Type: Full Time, Senior-level Department: Legal/IT CGS is seeking a Senior Systems Administrator to join our team supporting a wide-ranging technical support initiative for a large Federal agency. CGS brings motivated...SeniorFull timeContract workFor contractorsWork at officeFlexible hours$75k - $85k
...mission‑critical technology, engineering, and mission support services to federal government customers. We are seeking a Senior Systems Administrator to play a key role in a critical DOD program, powering the platform that securely collects, analyzes, reports, and...SeniorTemporary workImmediate startRemote work$116.35k - $210.33k
...Description Senior System Administrator Alexandria, VA Leidos is hiring a Senior System Administrator to support Red Hat systems operating within the Army Cloud Computing Enterprise Transformation (AC2SP) on both unclassified and classified networks in...SeniorWork at officeLocal areaImmediate startRemote work- Join to apply for the Senior Systems Administrator role at Tecolote Research Overview We are seeking a skilled and motivated Systems Administrator to join our IT team. The ideal candidate will be responsible for managing, maintaining, and optimizing our enterprise systems...SeniorFull timeTemporary workWork at office
- Analytica is seeking a seasoned and adaptable Senior System Administrator to join our infrastructure team in supporting an innovative federal mission... ...authentication technologies including SSO, SAML, ADFS, or Okta. Equal Employment Opportunity Statement Analytica LLC is...SeniorFor contractorsLocal area
- ...Senior Discovery IT System Administrator Employment Type: Full-Time, Executive-Level CGS is seeking a dedicated Senior Discovery IT System Administrator to join a fast-paced and hard-working team to assist with any legal accounts. As a Senior Discovery IT System...SeniorFull timeFor contractorsFlexible hours
- ...General Dynamics Information Technology is seeking a Systems Administrator SME to support an extensive enterprise IT environment for a U.S. Government operation center. The role focuses on installing, configuring, and maintaining servers across physical and virtual environments...Senior
- ...Mission Technologies, a division of HII, is seeking a senior Systems Administrator to secure and optimize Windows and Linux environments supporting critical enterprise and mission workloads. You will apply cross‑platform expertise to ensure systems are reliable, performant...Senior
- ...General Dynamics Information Technology is seeking a Senior Systems Administrator in Reston, Virginia. This role involves planning, designing, and implementing infrastructure changes while managing VMware and providing Windows Server and Linux administration. Candidates...Senior
- ...BCore is seeking a Systems Administrator in Herndon, VA to support mission-critical IT solutions for government clients. The role requires TS/SCI with polygraph and hands-on experience with cloud and DevSecOps in a secure environment. You will participate in design, deployment...Senior
- ...Electrosoft Services, LLC seeks a Senior Systems Administrator to design, implement and manage diverse software solutions for federal customers. You will install and maintain systems, develop executive dashboards, and present findings to senior management in a fast-paced...Senior
- ...Bespoke Technologies, Inc. in Herndon, VA is seeking a Senior Systems Administrator to deliver on-site operations and maintenance for a multi-client portfolio. A current Poly clearance is required to be considered, and no remote work is offered. You will configure and...SeniorRemote work
- ...Omniscius Consulting is looking for an experienced Senior Systems Administrator in Laurel, MD, to manage and support the lifecycle of mission-critical applications. The ideal candidate will have strong backgrounds in Windows and Linux administration, cloud infrastructure...Senior
- ...Title: Senior Systems Administrator Location: Fort Lesley J. McNair, 300 5th Avenue, Washington, DC 20319 (Hybrid) Duration: Long term Certification: CompTIA Security+ CE and Computing certification Clearance: Active Secret or above Summary:...Senior
- ...Bcore in Herndon, Virginia is seeking a seasoned Systems Administrator to support mission-critical IT and cloud environments. The role demands deep experience in design, engineering, and DevSecOps to ensure secure, reliable systems for intelligence operations. You will...Senior
- ...FGS, LLC is seeking an experienced Enterprise Systems Administrator to support the Office of Naval Intelligence in Suitland, Maryland. The role requires a senior-level engineer with multi-disciplinary expertise across Windows and Linux server environments, virtualization...SeniorWork at office
- ...Senior System Administrator The Senior System Administrator is responsible for administering, maintaining, and securing enterprise systems to ensure stable, reliable, and high-performing IT operations. This role requires a seasoned technical professional with expertise...Senior
- ...L3Harris Technologies in Washington, DC, seeks a Senior Specialist, Systems Administration to strengthen and modernize core IT services across the region. You will design, implement, and operate hybrid global network infrastructure, automate provisioning with Ansible/Terraform...SeniorLocal area
- ...do not apply if you do not currently possess this level of clearance. Telework: None Basic Requirements: 20 years experience as a system engineer Bachelor’s degree in a technical discipline 5 additional years of experience as a system engineer may be substituted for a...SeniorFull timeImmediate startRemote work
$92.3k - $166.85k
Description Are you ready to be the technical backbone of a mission that matters? Leidos is seeking a highly motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook, for an Intelligence Community...SeniorContract workLocal areaImmediate startShift workDay shiftAfternoon shift- ...Description The role of Agile Developer includes examining, planning, confirming, ensuring, executing, utilizing, and sustaining software systems. Employ discrete mathematics, probability, statistics, and related subjects in computer science and allied fields to intricate...Senior
- ...Ariadne is looking for Senior System Administrator for a position at NLM's Lister Hill National Center for Biomedical Communications, part of the National Institutes of Health at the NIH campus in Bethesda, MD. Duties And Responsibilities The management, maintenance and...Senior
$130k - $140k
...If we’ve described you and your dream workplace, please apply and share in the many benefits and opportunities we offer. Senior Systems Administrator Seven (7) years of progressive experience in the field of Information Processing, six of which are specialized in...SeniorFor contractors$100k
...sustaining, operating, and improving essential government systems and services, with proven operational excellence, and a commitment... ...position, and receipt of authorization to proceed. The Senior Systems Administrator supports IT operations by designing, automating, testing,...SeniorContract workRemote work
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Okta Systems Administrator. Be the first to apply!
- system admin Alexandria, VA
- application system administrator Alexandria, VA
- computer systems administrator Alexandria, VA
- systems administrator Alexandria, VA
- server administrator Alexandria, VA
- enterprise administrator Alexandria, VA
- IT infrastructure administrator Alexandria, VA
- IT administrator Alexandria, VA
- senior manager tax Alexandria, VA
- senior international accountant Alexandria, VA

